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Naadloos buis ASTM B622 C22 UNS NO6022 Corrosiebestendige vaten2023-11-03 11:52:28 |
ASME SB165 Monel 400 (NO4400, 2,4360) de Naadloze Buis van de Nikkellegering2021-11-25 15:43:38 |
Hastelloy Naadloze Buis, B574/B575/B619/B622, de Buis van Hastelloy C 2762021-11-30 17:33:24 |